Diamond Surface Modification to Enhance Interfacial Thermal Conductivity in Al/Diamond Composites
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http://hdl.handle.net/10045/46294
Títol: | Diamond Surface Modification to Enhance Interfacial Thermal Conductivity in Al/Diamond Composites |
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Autors: | Caccia, Mario | Rodríguez Guerrero, Alejandro | Narciso, Javier |
Grups d'investigació o GITE: | Materiales Avanzados |
Centre, Departament o Servei: | Universidad de Alicante. Departamento de Química Inorgánica | Universidad de Alicante. Instituto Universitario de Materiales |
Paraules clau: | Diamond surface modification | Thermal conductivity | Aluminum/diamond composites |
Àrees de coneixement: | Química Inorgánica |
Data de publicació: | de juny-2014 |
Editor: | Springer |
Citació bibliogràfica: | JOM. 2014, 66(6): 920-925. doi:10.1007/s11837-014-0918-y |
Resum: | Diamond/metal composites are very attractive materials for electronics because their excellent thermal properties make them suitable for use as heat sink elements in multifunctional electronic packaging systems. To enlarge the potential applications of these composites, current efforts are mainly focused on investigating different ways to improve the contact between metal and diamond. In the present work, a theoretical study has been carried out to determine the differences between the interfacial thermal conductance of aluminum/diamond and aluminum/graphite interfaces. Additionally, diamond particles were surface modified with oxygen to observe how it affects the quality of the diamond surface. The characterization of the surface of diamonds has been performed using different surface analysis techniques, especially x-ray photoelectron spectroscopy and temperature-programmed desorption. |
URI: | http://hdl.handle.net/10045/46294 |
ISSN: | 1047-4838 (Print) | 1543-1851 (Online) |
DOI: | 10.1007/s11837-014-0918-y |
Idioma: | eng |
Tipus: | info:eu-repo/semantics/article |
Drets: | © 2014 The Minerals, Metals & Materials Society. The final publication is available at Springer via http://dx.doi.org/10.1007/s11837-014-0918-y |
Revisió científica: | si |
Versió de l'editor: | http://dx.doi.org/10.1007/s11837-014-0918-y |
Apareix a la col·lecció: | INV - LMA - Artículos de Revistas |
Arxius per aquest ítem:
Arxiu | Descripció | Tamany | Format | |
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2014_Caccia_etal_JOM_final.pdf | Versión final (acceso restringido) | 1,43 MB | Adobe PDF | Obrir Sol·licitar una còpia |
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